This repo is a pytorch implementation of registration metric Normalized Gradient Field, which can apply to 2D/3D images.
@inproceedings{haber2006intensity,
title={Intensity gradient based registration and fusion of multi-modal images},
author={Haber, Eldad and Modersitzki, Jan},
booktitle={International Conference on Medical Image Computing and Computer-Assisted Intervention},
pages={726--733},
year={2006},
organization={Springer}
}
@inproceedings{hager2020variable,
title={Variable Fraunhofer MEVIS RegLib Comprehensively Applied to Learn2Reg Challenge},
author={H{\"a}ger, Stephanie and Heldmann, Stefan and Hering, Alessa and Kuckertz, Sven and Lange, Annkristin},
booktitle={International Conference on Medical Image Computing and Computer-Assisted Intervention},
pages={74--79},
year={2020},
organization={Springer}
}
Adopted from repos: